Sesamoiditis, Big Toe Pain, Sneakers, SesamoidShield™

Regular price $129.00 USD
Sale price $129.00 USD Regular price
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1. get your FootID AI measurements

Two quick photos. That’s it.

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SKU: MFO-P14M

Clinically designed
Built on Dr. Root's 1959 orthotic science
25,000+
Customers treated
60-day
Fit + comfort guarantee
Podiatrist reviewed
Every order medically overseen
Made on demand
Handcrafted bespoke for your foot
Next business day
Ships after medical review

Scan. Build. Walk.

Three steps from prescription to relief.

Step 1
Scan

Scan

Two quick photos with your phone. Our AI captures your complete foot profile in seconds.

Step 2
We build

We build

Your orthotic is handcrafted on demand — precision-fit to your condition. Ready in 2–6 days.

Step 3
You walk

You walk

Trim to fit, break in gradually. Most patients notice meaningful improvement within 1–2 weeks.

Learn more.

What is sesamoiditis?

Sesamoiditis is inflammation of the sesamoid bones beneath the big toe joint — two small bones embedded in the flexor hallucis brevis tendon. It causes sharp pain under the big toe base during push-off and weight-bearing activities.

How SesamoidShield™ helps

SesamoidShield™ uses a precision cut-out directly beneath the sesamoid bones, removing direct contact pressure from the inflamed area while redistributing loading to pain-free regions of the foot.

What causes sesamoiditis?

Repetitive ground impact at the 1st MTP — from running, dancing, or standing on hard surfaces — compresses the sesamoid bones against the first metatarsal head, causing inflammation.

How long does sesamoiditis take to heal?

Sesamoiditis is slow to resolve due to poor blood supply. Offloading with orthotics consistently for 8–12 weeks, combined with activity modification, is typically required.

Will I need to stop activity?

Activity modification (avoiding barefoot on hard surfaces, reducing impact sports) combined with SesamoidShield™ allows most patients to stay active while healing.

Frame Polypropylene
Sesamoid Relief Cut-out beneath 1st MTP sesamoids
1st Ray Accommodative cut-down
Top Cover 3mm cushioned Poron
Bottom Cover 0.6mm Suede

The MFO difference.

60-Day Fit + Comfort

Doesn't fit? We remake free within 60 days — or refund.

Right-Condition Swap

Wrong device? We swap once within 60 days after a symptom check.

Medical Oversight

Every order clinically reviewed. Red flags pause fulfillment.

Made Bespoke

Handcrafted on demand. No mass inventory. Precision and care.